After three years of double-digit gains, the S&P 500 has just scraped its worst quarterly performance since 2012. Having been the toast of equity investors as the Federal Reserve embarked on a series of quantitative easing programmes to jump start the ...

(Adds Buffett and Van Tuyl comments on auto industry). NEW YORK, March 31 (Reuters) - Warren Buffett, the billionaire chief executive officer and chairman of Berkshire Hathaway Inc, said he would not raise interest rates significantly if he ran the Federal ...

IRS Commissioner John Koskinen, who runs the 87,000 employee tax agency, had a candid response to that sentiment Tuesday. "Politics are politics," he said after a speech at the National Press Club in Washington.